• Sustainable brush heads made from certified Moso bamboo (FSC 100%). • Handle 100% plastic-free and without a hidden plastic core. • Premium vegan bristles based on pure vegetable castor oil, BPA-free. • Compatible with Oral-B Pulsonic sonic toothbrushes. • Medium hardness bristles in blue and green colors. • Certified climate-neutral product and 100% vegan. • Winner of the best new pharmacy product 2022 award at the VIVANESS trade fair. • Developed in Germany with dentists for daily care of teeth and gums. • Especially smooth surface for a pleasant feeling in the mouth.